Triple

T1851198
Position Surface form Disambiguated ID Type / Status
Subject Adda River E41596 entity
Predicate flowsInto P408 FINISHED
Object Po River near Castelnuovo Bocca d’Adda E18553 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Po River near Castelnuovo Bocca d’Adda | Statement: [Adda River, flowsInto, Po River near Castelnuovo Bocca d’Adda]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Po River near Castelnuovo Bocca d’Adda
Context triple: [Adda River, flowsInto, Po River near Castelnuovo Bocca d’Adda]
  • A. Bacchiglione River
    The Bacchiglione River is a watercourse in northeastern Italy that flows through the Veneto region, including the city of Padua, before joining the Brenta River.
  • B. Po River chosen
    The Po River is the longest river in Italy, flowing eastward across northern Italy’s plains to the Adriatic Sea and serving as a major geographic and economic artery for the region.
  • C. Pescara River
    The Pescara River is a major watercourse in the Abruzzo region of central Italy that flows from the Apennine Mountains into the Adriatic Sea, giving its name to the coastal city of Pescara.
  • D. Brenta River
    The Brenta River is a major watercourse in northeastern Italy that flows from the Alps through the Veneto region before emptying into the Adriatic Sea.
  • E. Po River basin
    The Po River basin is the largest river basin in Italy, encompassing a broad plain in northern Italy where the Po River and its tributaries collect and drain water from the surrounding Alpine and Apennine regions into the Adriatic Sea.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a8864a83848190a4ec02721306c511 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb06829b081908767b3df5524c7d4 completed March 7, 2026, 4:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69adc9c81f2c81908339f6a1d1987631 completed March 8, 2026, 7:11 p.m.
Created at: March 4, 2026, 7:33 p.m.